C07C 309 - Sulfonic acids; Halides, esters, or anhydrides thereof

Patents for C07C 309 - Sulfonic acids; Halides, esters, or anhydrides thereof (15,484)
12/2009
12/22/2009	US7635791 reduce the chelation and other negative interactions of the buffer and the system to be buffered; zwitterionic buffers improve yield by allowing a greater range of stability
12/17/2009	US20090308248 Absorbent composition containing molecules with a hindered amine and a metal sulfonate, phosphonate or carboxylate structure for acid gas scrubbing process
12/16/2009	EP2133327A1 tert-BUTYLPHENYL SULFONATE COMPOUND, NONAQUEOUS ELECTROLYTE SOLUTION FOR LITHIUM SECONDARY BATTERY USING THE SAME, AND LITHIUM SECONDARY BATTERY USING THE SAME
12/16/2009	CN101602696A Preparation method of calcium sulfonate salt with low alkali value
12/16/2009	CN101602638A Method for synthesizing enol sulphonic acid ester compound
12/10/2009	WO2009148047A1 Fatty acid alkyl ester sulfonate metal salt flakes and method for producing the same
12/10/2009	WO2008152333A9 Novel derivatives of 3-phenyl propanoic acid activating ppar-type receptors, method for preparing same and use thereof in cosmetic or pharmaceutical compositions
12/10/2009	US20090306110 N-(2-arylethyl)benzylamines as antagonists of the 5-ht6 receptor
12/10/2009	US20090305011 Ink Jet Ink
12/09/2009	EP2129654A1 Novel antagonists of the glucagon receptor
12/09/2009	EP2129653A2 Novel p2y12 receptor antagonists
12/09/2009	CN101600730A Methods, compounds, compositions and vehicles for delivering 3-amino-1-propanesulfonic acid
12/09/2009	CN101597245A Antioxidation method used in the process of synthesizing Igepon A
12/09/2009	CN101597196A Pharmaceutical drug candidates and methods for preparation thereof
12/09/2009	CN100567260C Process for preparing (per)fluorohaloethers
12/08/2009	US7629483 Copolymers having functional end groups of sulfonyl fluorides and acyl fluorides; macromer promoters useful for both condensation and addition polymerizations for elastomers and polymershaving a crystal structure; mechanical properties; lubricants for magnetic disks; adhesives
12/08/2009	US7629341 Human ADAM-10 inhibitors
12/08/2009	US7629332 Antitumor agents such as 2-[(2-Bromoethyl)-2,4-dinitro-6-[[[2-(phosphonooxy)ethyl]amino]-carbonyl]anilino]ethyl methanesulfonate; killing hypoxic cells in a tumor
12/08/2009	CA2425168C Aromatic sulfonation reactions
12/03/2009	WO2009145895A1 Devices and methods for controlled release of additive compositions
12/03/2009	WO2009145219A1 Therapeutic agent for alzheimer's disease
12/03/2009	WO2009144281A1 Method for the sulphonylation of a hydroxylated organic compound
12/03/2009	WO2009144036A1 Electroplating additive for the deposition of metal, a binary, ternary, quaternary or pentanary alloy of elements of group 11 (ib)-group 13 (iiia) -group 16 (via)
12/03/2009	WO2009118657A3 Polymorphic form of an aminoindan mesylate derivative
12/03/2009	US20090299091 Process for obtaining highly soluble linear alkylbenzene sulfonates
12/03/2009	CA2729812A1 Therapeutic agent for alzheimer's disease
12/02/2009	EP2128903A1 Electroplating additive for the deposition of a metal, a binary, ternary, quaternary or pentanary alloy of elements of group 11 (IB)-group 13 (IIIA)-group 16 (VIA)
12/02/2009	EP2128131A1 Process for producing vinylsulfonic acid
12/02/2009	EP2128130A1 Process for production of precursor compound for radioactive halogen-labeled organic compound
12/02/2009	EP2125711A1 2 -substituted- 3 -phenylpropionic acid derivatives and their use in the treatment of inflammatory bowel disease
12/02/2009	EP1490346B1 Stereoselective alkylation of chiral 2-methyl-4-protected piperazines
12/02/2009	EP1427698B1 Heptafluoro-2-propane sulfonate salts and the use thereof in electronic technology
12/02/2009	CN101595083A [F-18]-labeled l-glutamic acid, [F-18]-labeled l-glutamine, derivatives thereof and use thereof and processes for their preparation
12/02/2009	CN101591404A Application of 1-halogeuated carboxylic acid-n-(2 or 3-sulfonic carboxylic acid) diol diester
12/02/2009	CN101591354A Functionalized ionic liquids, and methods of use thereof
12/02/2009	CN101591274A Technology for producing high-purity p-toluene sulfonic acide
12/02/2009	CN101591273A Technology for producing high-purity o-toluenesulfonate
12/02/2009	CN101591272A Atom transfer radical polymerization initiator with surface activity and preparation method thereof
12/01/2009	CA2170806C Tricyclic derivatives, process for preparing the same, their use for preparing optically active colchicine and thiocolchicine or racemates thereof, and analogs, derivatives and intermediates
11/2009
11/26/2009	WO2009142322A1 Alpha-sulfo fatty acid alkyl ester salt solid including bubbles and production method thereof
11/26/2009	US20090292126 Phosphonium cations combined with any of three fluorinated sulfonated anions such as 1,1,2,2-tetrafluoroethanesulfonate, or N,N-bis(1,1,2,2-tetrafluoroethanesulfonyl)imide; useful as solvents and catalysts
11/26/2009	CA2724897A1 Salts and polymorphs of a tetracycline compound
11/25/2009	EP2121588A2 Solid detergent composition and process to prepare the same
11/25/2009	CN101585794A Acid generating agent for chemically amplified resist compositions
11/25/2009	CN101585787A Benzenesulphonyl fluoride, preparing method and application thereof
11/25/2009	CN101585786A Method of using SO*-air mixture to produce alkylphenol sulfonic acid and salts thereof via film sulfonator sulfonated alkylphenol
11/24/2009	US7622621 Preparation of alkylaromatic hydrocarbons and alkylaryl sulfonates
11/19/2009	US20090287016 Transition-Metal-Catalyzed Carbon-Nitrogen and Carbon-Carbon Bond-Forming Reactions
11/18/2009	EP1553081B1 Process for the production of water-soluble fluorine -containing vinyl ethers
11/17/2009	US7619115 Ortho-substituted N'-benzylidene-(3-hydroxyphenyl)acethydrazides
11/17/2009	CA2369997C Compositions and methods for treating amyloidosis
11/11/2009	EP2116524A1 Method for the synthesis of the sodium salt of retinoyl-cysteic acid and retinoyl-cysteine sulfinic acid
11/11/2009	EP2114856A1 Process for the preparation of ethyl-n-(2, 3-dichloro-6-nitrobenzyl) glycine hydrochloride
11/11/2009	EP1713823B1 Hcv ns-3 serine protease inhibitors
11/11/2009	CN100558712C Therapeutic molecules and methods-1
11/11/2009	CN100558703C 2,4-diamino benzenesulfonic acid and its salt synthesizing method
11/11/2009	CN100558702C 2-hydroxyl radical-3,5-dialkylbenzene sulfonate anionic surface active agent and preparation method and uses thereof
11/10/2009	US7615521 product of less than 20% vinylidine end group containing polyisobutene-substituted succinic anhydride and a polyamine having a secondary amine group prepared through chlorine route and 70% vinylidine end group containing polyisobutylene substituted succinic anhydride without chlorine, by thermal route
11/10/2009	CA2479641C Process for producing selected phenyl-alkanes with adsorptive separation step
11/10/2009	CA2315262C Substituted cyclopentane and cyclopentene compounds useful as neuraminidase inhibitors
11/10/2009	CA2300092C Anionic alkoxylate surfactant
11/04/2009	EP2113499A1 Use of metal salts of trifuoromethane sulphonic acid as esterification catalyst and/or transesterification catalyst
11/04/2009	EP1455773B1 2-aryl-propionic acids and pharmaceutical compositions containing them
11/03/2009	US7612217 Sulfonium compound
11/03/2009	US7612166 Fluorous capping reagents and methods for peptide purification
11/03/2009	US7612132 Redispersing agents for redispersible polymer powders and redispersible polymer powders including same
11/03/2009	US7612105 3-arylphenyl sulfide derivative and insecticide and miticide
11/03/2009	CA2417820C Process for the preparation of alkylarylsulfonates
10/2009
10/29/2009	WO2009130873A1 Hydroalkane sulfonate and use thereof
10/29/2009	US20090269673 Process for the preparation of compounds containing perfluoroalkanesulfonic acid groups
10/28/2009	EP2112554A2 Sulfonium salt-containing polymer, resist composition, and patterning process
10/27/2009	US7608590 19-(7-Methoxy-2-phenyl-quinolin-4-yloxy)-2, 16-dioxo-3,15,17-triaza-tricyclo[15.3.0.04,6]icos-7-ene-4,14-dicarboxylic acid 4-ethyl ester 14-methyl ester, for example; inhibits the NS3 protease of flavivirus such as hepatitis C virus (HCV)
10/22/2009	WO2009128907A1 Processes useful for the synthesis of (r)-1-{2-[4'-(3-methoxypropane-1-sulfonyl)-biphenyl-4-yl]-ethyl}-2-methyl-pyrrolidine
10/22/2009	US20090264657 Stabilization of body-care and household products against degradation by uv radiation using merocyanine derivatives
10/22/2009	US20090264651 reduce the chelation and other negative interactions of the buffer and the system to be buffered; zwitterionic buffers improve yield by allowing a greater range of stability
10/22/2009	US20090263726 Anode and method of manufacturing same, secondary battery and method of manufacturing same, and sulfone compound
10/22/2009	CA2719373A1 Processes useful for the synthesis of (r)-1-{2-[4'-(3-methoxypropane-1-sulfonyl)-biphenyl-4-yl]-ethyl}-2-methyl-pyrrolidine
10/21/2009	CN101560173A Synthesis process of electronic-grade high-purity methylsulphonic acid
10/21/2009	CN100552044C Process for producing leather and compounds suitable therefor
10/20/2009	US7605179 administering vitamin k derivatives for prophylaxis of neurodegenerative diseases associated with protein aggregation or neurofibrillary tangles
10/20/2009	CA2721712A1 Herbicidal compounds based on n-azinyl-n'-phenylsulfonylureas
10/15/2009	WO2009124371A2 Novel compounds derived from taurine, process of their preparation and pharmaceutical compositions containing these
10/15/2009	CA2721044A1 Novel compounds derived from taurine, process of their preparation and pharmaceutical compositions containing these
10/14/2009	EP1877367B1 Acetylene derivatives
10/14/2009	CN101555212A Synthesized micromolecule compound capable of conveying bioactivator and application thereof
10/14/2009	CN100548975C High basicity boron-containing composite mahogany sulfonate and its preparation method and use
10/13/2009	US7601861 Method for producing alkylaryl compounds and alkylaryl sulphonates
10/13/2009	US7601480 Photoactive compounds
10/08/2009	WO2009072144A4 Antimicrobial materials and preparation thereof
10/08/2009	US20090253761 Benzocycloheptyl analogs having sphingosine 1-phosphate receptor activity
10/07/2009	CN101553464A Process for preparing alkyl aryl sulphonic acids and alkyl aryl sulphonates
10/07/2009	CN101550097A Preparation method of 5-chlorosulfonyl isophthaloyl acid chloride
10/07/2009	CN101550096A Inhibitor enhanced thermal upgrading of heavy oils
10/07/2009	CN101550095A Method for preparing overbased synthesized heavy alkyl benzene calcium sulfonate
10/07/2009	CN101550094A Method for preparing important monomer dihalo-disulfonic acid benzophenone of sulfonated polyetheretherketone and salt thereof
10/07/2009	CN100546976C Nitroaniline-based alkylating agents and their use as prodrugs
10/06/2009	US7598414 Reacting aromatic compound such as benzene with mixture of olefins in presence of strong acid catalyst, alkylating, sulfonating and neutralizing with source of alkali or alkaline earth metal or ammonia
10/06/2009	US7598293 Antidiabetic agents, antilipemic agents, dietetics, anticholesterol agents, hypotensive agents, cardiovascular disorders; (S)-Ethyl 2-methoxy-3-[4-{3-(4-methanesulfonyloxyphenyl) propylamino}phenyl]propionate
10/06/2009	US7598269 3-(4-phenyl-1,2,3,6-tetrahydropyridin-1-yl)-1-propanesulfonic acid; reduces or inhibits amyloid fibril formation, organ specific dysfunction (e.g., neurodegeneration), or cellular toxicity
10/01/2009	WO2009120492A1 Aromatic halsulfonyl isocyanate compositions and polymers therefrom

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